Answer: 17.5 or 35/2
Step-by-step explanation:
(If you change 4/5 to a decimal, it makes this easier. 4/5 would be 0.8.)
23.6 = (12 + x)*0.8
23.6 = 9.6 + 0.8x
14 = 0.8x
17.5 = x
17.5 as an improper fraction would be 35/2.
You need to substitute x with a #
6 (-3)+6=-12
I believe that you would just multiply 2.35*5 and that would be your answer.
=11.75
Answer:
Her mistake is that she should plot the point (0, 5) first, not (1, -3)
Step-by-step explanation:
First I simplified the equation given.
y - 3 = 2 (x + 1)
y - 3 = 2x + 2
+3 +3
y = 2x + 5
Since 5 is our y-intercept we would want to graph that first, which would be (0, 5) as a point.
Hope this helps!
Answer:
Step-by-step explanation:
log(1+2+3)=log1+log2+log3
LHS
log(1+2+3)
=log6
=log(1*2*3) by the log rule log(ab)=loga+ logb
=log1+log2+log3
rhs proved
